{"id":"CVE-2018-10193","url":"https://www.cyber-defence.io/tools/cve/CVE-2018-10193","generatedAt":"2026-10-28T21:16:08.517Z","title":"LogMeIn LastPass through 4.15.0 allows remote attackers to cause a denial of service (browser hang) via an HTML document because the resource consumption of onloadwff.js grows with the number of INPUT elements.","description":"LogMeIn LastPass through 4.15.0 allows remote attackers to cause a denial of service (browser hang) via an HTML document because the resource consumption of onloadwff.js grows with the number of INPUT elements.","published":"2018-04-18T00:29:00.000Z","lastModified":"2026-06-17T01:33:39.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.0","score":7.5,"severity":"HIGH","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},"cwe":["CWE-400"],"affected":["logmein/lastpass"],"epss":{"score":0.04671,"percentile":0.91717,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (4.67%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://forums.lastpass.com/viewtopic.php?f=12&t=286955","tags":["Issue Tracking","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://twitter.com/LastPassHelp/status/955478245650071552","tags":["Issue Tracking","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://www.youtube.com/watch?v=wTcYWZwq3TE","tags":["Exploit","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://forums.lastpass.com/viewtopic.php?f=12&t=286955","tags":["Issue Tracking","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://twitter.com/LastPassHelp/status/955478245650071552","tags":["Issue Tracking","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.youtube.com/watch?v=wTcYWZwq3TE","tags":["Exploit","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2018-10193","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}